1-Fits Tires Size:20x8.00-8, 20x10-8, 20x8-8, 20x10.00-8 Tire / Wheel,Fit vehicles with 8" rims that are between 8.0" to 10.0" wide,Also a replacement tube for 18x6.50-8, 18x7.50-8, 18x8.50-8, 18x9.50-8, 20x8.00-8, 20x8.50-8, 20x9.00-8 and 20x10.00-8 2-Compatible with:It works with lawn mowers, tractors, hand trucks, wheelbarrows, garden, flat carts, yard trailers, wagons, generators, snow blowers, pressure washers, air compressors, wood chippers, Tillers, golf cart, ATV tire;Fit for mower inner tube 20x8x8, tube for lawn tractor 20x8.00-8" ,lawn mower 20x8-8 inner tube, 20x10x8 inner tube 3-Material:This Inner Tube is Made with premium-quality, heavy-duty rubber,ideal for home, professional and commercial / industrial use in tire application;Your Old Tire Must Have 20x8-8 20x10-8, 20x8.0-8, 20x10.00-8 Printed On It 4-Valve Type: TR13,Rim Size: 8 Inch,for ATV, Lawn & Garden lawn mowers / tractors, Go Kart Replacement inner tubes Applications 5-Before installing, check to see if the inner tubes are completely sealed by putting them in water, if there are any bubbles, they are already damaged,If it is damaged,Please contact us, we will replace it for you within 24 hours

Features & Specifications:

Size: 20x8.00-8

Rim Size: 8 Inch

Valve Type: TR13

Material: Heavy Duty High Quality Butyl Inner Tubes

Fits Replacement 18x6.50-8,18x7.50-8,18x8.50-8,18x9.50-8,20x8.00-8, 20x8.50-8,20x9.00-8 and 20x10.00-8 Inner Tubes.

Usable with lawn mowers / tractors, hand trucks, wheelbarrows, garden / utility / flat carts, yard trailers, dollies, trolleys, wagons, generators, snow blowers, pressure washers, air compressors, wood chippers and more.

Before installing, check to see if the inner tubes are completely sealed by putting them in water,if there are any bubbles, they are already damaged;Please apply for replacement or return.